2 files changed, 4 insertions, 0 deletions

diff --git a/bitbake/lib/bb/ui/knotty.py b/bitbake/lib/bb/ui/knotty.py
index 948f52769d..48e1223c6b 100644
--- a/bitbake/lib/bb/ui/knotty.py
+++ b/bitbake/lib/bb/ui/knotty.py
@@ -647,6 +647,7 @@ def main(server, eventHandler, params, tf = TerminalFilter):
                                   bb.event.OperationCompleted,
                                   bb.event.OperationProgress,
                                   bb.event.DiskFull,
+                                  bb.event.HeartbeatEvent,
                                   bb.build.TaskProgress)):
                 continue
 
diff --git a/bitbake/lib/bb/ui/toasterui.py b/bitbake/lib/bb/ui/toasterui.py
index b1b3684a82..17299026ab 100644
--- a/bitbake/lib/bb/ui/toasterui.py
+++ b/bitbake/lib/bb/ui/toasterui.py
@@ -236,6 +236,9 @@ def main(server, eventHandler, params):
             # pylint: disable=protected-access
             # the code will look into the protected variables of the event; no easy way around this
 
+            if isinstance(event, bb.event.HeartbeatEvent):
+                continue
+
             if isinstance(event, bb.event.ParseStarted):
                 if not (build_log and build_log_file_path):
                     build_log, build_log_file_path = _open_build_log(log_dir)